linux-kernel - [PATCH 10/40] KVM: VMX: Remove redundant variable

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Date:	Wed, 10 Feb 2010 19:22:39 +0200
From:	Avi Kivity <avi@...hat.com>
To:	kvm@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org
Subject: [PATCH 10/40] KVM: VMX: Remove redundant variable

From: Sheng Yang <sheng@...ux.intel.com>

It's no longer necessary.

Signed-off-by: Sheng Yang <sheng@...ux.intel.com>
Signed-off-by: Avi Kivity <avi@...hat.com>
---
 arch/x86/kvm/vmx.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 694baed..f8f2fdc 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -2399,14 +2399,12 @@ static int vmx_vcpu_setup(struct vcpu_vmx *vmx)
 	for (i = 0; i < NR_VMX_MSR; ++i) {
 		u32 index = vmx_msr_index[i];
 		u32 data_low, data_high;
-		u64 data;
 		int j = vmx->nmsrs;
 
 		if (rdmsr_safe(index, &data_low, &data_high) < 0)
 			continue;
 		if (wrmsr_safe(index, data_low, data_high) < 0)
 			continue;
-		data = data_low | ((u64)data_high << 32);
 		vmx->guest_msrs[j].index = i;
 		vmx->guest_msrs[j].data = 0;
 		vmx->guest_msrs[j].mask = -1ull;
-- 
1.6.5.3

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